### How To: Find a P-Value with Excel

So you need to find the p-value for your hypothesis test. To do so, employ the spreadsheet program Microsoft Excel. Using a simple formula, you can easily determine the p-value for your tests and thereby conclude strong or weak support of the null hypothesis.

### How To: Create dynamic sub tables in Microsoft Excel

New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 538th installment in their series of digital spreadsheet magic tricks, you'll learn how to create dynamic sub tables based on master sheet array as well as how to create array formulae quickly with the Drill-Through method. All this is accomplished with recourse to the COUNTIF, IF, ROWS, INDEX, SMALL, ROW functions.

### How To: Create an interest-only loan schedule in Microsoft Excel

As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 12th installment in his "Excel Finance Class" series of free video lessons, you'll learn how to create an interest-only loan schedule in Excel.

### How To: Change the Default Font in Excel 2010

Some people may don't like the default word or hyperlink font in their Excel. Though you can change the word font of the whole sheet by using the font tools in the Home menu, but the default font still remains when you create a new Excel file. So, here is the solution.

### How To: Calculate Commission Based on Varying Rates in Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 673rd installment in their series of digital spreadsheet magic tricks, you'll learn how to use the SUMPRODUCT formula to calculate commission amounts based on varying commission rates based on cumulative sales totals for each month.

### How To: Calculate & compare interest rates in Microsoft Excel

Whether you're interested in learning Microsoft Excel from the bottom up or just looking to pick up a few tips and tricks, you've come to the right place. In this tutorial from everyone's favorite digital spreadsheet guru, ExcelIsFun, the 48th installment in his "Highline Excel Class" series of free video Excel lessons, you'll learn how to use the RATE, EFFECT, NOMINAL and NPER Excel functions to solve the following problems:

### How To: Add and subtract simple fractions in Microsoft Excel

Tearing yourself to pieces trying to solve fractions in Microsoft Excel? Give this video tutorial from everyone's favorite YouTube Excel guru, ExcelIsFun, your undivided attention. With it, you'll learn how to use Excel to add and subtract fractions and mixed numbers as well as how to find lowest common denominators.

### How To: Create a Basic Attendance Sheet in Excel

If you're a teacher in any type of school, whether it's high school, college, or middle school, it's imperative that you keep an attendance sheet. The paper and pen route can get pretty messy, and very disorganized, and that's where Microsoft Excel comes in. With this software, you can create a simple yet functional attendance sheet to keep track of your students.

### How To: Generate random numbers (with decimals) in Excel

This video shows you how to generate random numbers with decimals in Microsoft Excel.When generating random numbers you must have a lower and upper limit, so that your number will be generated between the two limits. For a number without decimals, you only have to use the "=randbetween" function. If you want to use decimals, you will have to use a different but similar function. Start by typing "=rand()". Next, you multiply this by the difference between the limits and add the lower limit. Fo...

### How To: Clear data & cell contents in Excel using a macro

In order to clear the cell content in Excel, using a macro, you will first need to have a table. If you don't already have a spreadsheet, you will need to create one with random numbers. Next, highlight some numbers, by clicking one box and dragging in order to select a number of boxes. Click Alt + F11.

### How To: Build a 15-minute schedule in Microsoft Excel

Want to make a time schedule in Microsoft Excel partitioned into perfectly regimented 15-minute intervals? It's easy, provided you know how to go about it. And in this Excel tutorial from ExcelIsFun, the 543rd installment in their series of Excel magic tricks, you'll learn how to do just that using the Fill Handle. For a complete walkthrough, watch this Microsoft Office how-to.

### How To: Cross-check two lists for discrepancies in MS Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 528th installment in their series of digital spreadsheet magic tricks, you'll learn how to check two data sets (lists & tables) to see if there are discrepancies using the MATCH and VLOOKUP functions.

### How To: Compare two lists and extract the new values in Excel

Excel dilettantes and seasoned Microsoft Office Pros alike are sure to delight in this tip, which comes to us by way of the 540th installment of ExcelIsFun's series of Excel magic tricks.

### How To: Force text formulas to wrap with Excel's CHAR function

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 228th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the CHAR (10) function to add hard line returns (forced wrapped text) to a text formula created with the ampersand (&) and concatenation tools.

### How To: Calculate proportions and percentages in Excel

This Excel Statistics series of video shows how to calculate proportions and percentages in Microsoft Excel. This video shows how to do percentage calculations using formulas in Microsoft Excel. To make a formula for a percentage, you need to first make a formula to calculate the total sum of objects you are going to use. To do that, use the sum formula. Now, divide the current object's value with the previously generated sum formula, which gives you the frequency. When you multiply this by 1...

### How To: Conditionally format at every change in value in Excel

New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck. In this tutorial from ExcelIsFun, the 474th installment in their series of digital spreadsheet magic tricks, you'll learn how to conditionally highlight every last value in a data set or each value which differs from the value preceding it.

### How To: Use conditional formatting for a student grading report in Microsoft Excel

If you're looking for a way to create a student report, Microsoft Excel makes it easy to create a wonderful spreadsheet with tons of information. This video shows an example of a student report being created, which has three simple items in the columns of the sheet, which are the names of the students, the marks obtained and the grades.

### How To: Create a sudoku puzzle in Excel with array formulas

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 242nd installment in their series of digital spreadsheet magic tricks, you'll learn how to create a sudoku puzzle using array formulas, the INDEX function with criteria and data validation.

### How To: Create a dynamic weekly chart in Microsoft Excel

New to Excel? Looking for a tip? How about a tip so mind-blowingly advanced as to qualify as a magic trick? You're in luck.

### How To: Measure the spread of a data set with Excel's AVEDEV

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 97th installment in their series of digital spreadsheet magic tricks, you'll learn how to use the AVEDEV function to measure the spread (variation) in a data set. Also see the STDEV function and learn how to measure whether a mean represents its data points fairly.

### How To: Graph the probability density function in an Excel file

One of Microsoft Excel's capabilities is to allow you to graph Normal Distribution, or the probability density function, for your busines. This is a quick and easy tracking feature you can learn in just a few minutes.

### How To: Change Excel options directly in the Registry

This video shows us the method to block the formula bar, scroll bars and the status bars in Excel. Click on 'Start' and type 'regedit'. Click on 'regedit' and go to 'HKEY_CURRENT_USER'. Open it and go to 'Software' and 'Microsoft'. Expand it and go to 'Office' and open the version of Office on your computer. Expand it and go to Excel. Choose the options folder. Go to the 'Options' item and right click on it. Go to 'Modify' and type 150 in the text box. Click on 'OK'. Now restart the Excel and...

### How To: Extract part of a table from a larger table in Excel

New to Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this Excel tutorial from ExcelIsFun, the 185th installment in their series of digital spreadsheet magic tricks, you'll learn how to create a formula to extract part of a table from a larger table. You'll accomplish this with an array formula that uses Excel's INDIRECT, IF, ROWS, COUNTIF, INDEX, SMALL, and ROW functions. The formula will extract records that meet one con...

### How To: Sum dollar amounts from a column in Micrsoft Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 553rd installment in their series of digital spreadsheet magic tricks, you'll learn how to use the CELL and SUMIF functions to sum Dollar and Euro amounts from a column.

### How To: Multiply column times row with Transpose in MS Excel

Description Of Excel Magic Trick 444-> to understand this you can also download it from EMT 440-451.

### How To: Calculate probability in an Excel pivot table

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 55th installment in their series of digital spreadsheet magic tricks, you'll learn how to calculate probabilities with a pivot table (PivotTable). Specifically, you'll learn how to find joint, marginal and conditional probabilities.

### How To: Calculate incentive rates by formula in MS Excel

As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 39th installment in his "Excel Business Math" series of free video lessons, you'll learn how to calculate (piecework/comission) incentive rates by Excel formula.

### How To: Do bank reconciliation in Microsoft Excel

As you might guess, one of the domains in which Microsoft Excel really excels is business math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 37th installment in his "Excel Business Math" series of free video lessons, you'll learn how to do bank reconciliation when accounting in Microsoft Excel.

### How To: Calculate vacation days with TODAY, YEAR & IF in Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 202nd installment in their series of digital spreadsheet magic tricks, you'll learn how to create a formula that calculates the number of vacation days an employee gets based on hire date using the TODAY, YEAR and IF functions.

### How To: Create a percentage frequency table in Microsoft Excel

If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 4th installment in his "Excel Statistics" series of free video lessons, you'll learn how to create a frequency table and percentage frequency table using a Pivot Table (PivotTable).

### How To: Sum only certain columns in Microsoft Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 297th installment in their series of digital spreadsheet magic tricks, you'll learn how to select varying columns for summing (adding).

### How To: Create a Tangent Line with Excel

Given a function, you can easily find the slope of a tangent line using Microsoft Excel to do the dirty work. That is to say, you can input your x-value, create a couple of formulas, and have Excel calculate the secant value of the tangent slope. This is a fantastic tool for Stewart Calculus sections 2.1 and 2.2.

### How To: Find the sample size for confidence intervals in Excel

If you use Microsoft Excel on a regular basis, odds are you work with numbers. Put those numbers to work. Statistical analysis allows you to find patterns, trends and probabilities within your data. In this MS Excel tutorial from everyone's favorite Excel guru, YouTube's ExcelsFun, the 87th installment in his "Excel Statistics" series of free video lessons, you'll learn how to calculate sample size (n) for confidence intervals.

### How To: Save a file in Microsoft Word .docx and .doc format

In this video tutorial, viewers learn how to save in .doc file format in Microsoft Word 2007. When saving a file, click on File and select Save As. In Format, change it to Word 97-2004 Document(.doc) and check Append file extension. To set .doc as the default format, go to Word and select Preferences. Under Output and Sharing, click on Save and change the format to .doc in Save word file as. This video will benefit those viewers who want to learn how to save files in .doc format so that it ca...

### How To: Use logical operators in Microsoft Access queries

The Microsoft Office Access 2007 relational database manager enables information workers to quickly track and report information with ease thanks to its interactive design capabilities that do not require deep database knowledge. In this Microsoft Access video tutorial, you'll learn about using mathematical operands and other logical operators to select data in queries. For more information on using logical operators in your own Microsoft Access queries, take a look.

### How To: List all modes in a multimodal data set in MS Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 536th installment in their series of digital spreadsheet magic tricks, you'll learn how to list all modes in a given multimodal data set using Excel 2010's MODE.MULT function.

### How To: Modify control buttons in Microsoft Office Access 2007

The Microsoft Office Access 2007 relational database manager enables information workers to quickly track and report information with ease thanks to its interactive design capabilities that do not require deep database knowledge. In this Microsoft Access video tutorial, you'll learn about disabling the close, minimize and maximize control buttons and record selectors as well as adding your own graphical icon and program title. For more information on modifying control buttons in Microsoft Off...

### How To: Do matrix multiplication and inverse in MS Excel

This is a video about the multiplication, determination, and inverse of matrix using excel. First we have to take two matrix in excel. If you take two 3x3 matrices and multiply it then you will get a 3x3 matrix as a result. First we have to select 3x3 cells in the excel and give then a formula of =mmult(and then select the first matrix it will automatically takes the row and cell numbers, next select the second matrix). Then it will give the answer. Next if you want to find the determinant of...

### How To: Rearrange parts of a text string in Microsoft Excel

New to Microsoft Excel? Looking for a tip? How about a tip so mind-blowingly useful as to qualify as a magic trick? You're in luck. In this MS Excel tutorial from ExcelIsFun, the 190th installment in their series of digital spreadsheet magic tricks, you'll learn how to rearrange three parts in a text string (e.g., last, first, middle name) using the RIGHT, FIND, LEN, & LEFT functions in one formula.

### How To: Calculate monthly retirement income in Microsoft Excel

As you might guess, one of the domains in which Microsoft Excel really excels is finance math. Brush up on the stuff for your next or current job with this how-to. In this tutorial from everyone's favorite digital spreadsheet guru, YouTube's ExcelIsFun, the 12th installment in his "Excel Finance Class" series of free video lessons, you'll learn how to calculate average and marginal tax rates with Excel.